Interplay of YBCO and embedded 211 particles in melt-textured YBCO superconductors

被引：11
作者：
Koblischka-Veneva, A
Koblischka, MR
Ogasawara, K
Mücklich, F
Murakami, M
机构：
[1] Univ Saarland, Inst Funct Mat, D-66041 Saarbrucken, Germany
[2] Univ Saarland, Inst Expt Phys, D-66041 Saarbrucken, Germany
[3] ISTEC, SRL, Koto Ku, Tokyo 1350062, Japan
[4] Shibaura Inst Technol, Dept Mat Sci & Engn, Minato Ku, Tokyo 1088548, Japan
来源：
JOURNAL OF SUPERCONDUCTIVITY | 2005年 / 18卷 / 04期
基金：
英国工程与自然科学研究理事会;
关键词：
YBCO; melt texture; Y2Ba1CuO5 (211); embedded; 211;
D O I：
10.1007/s10948-005-0027-9
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Local orientations of superconducting YBa2Cu3Ox (123) and embedded Y2BaCuO5 (211) particles within bulk, melt-textured 123 samples are studied on a local scale by means of electron backscatter diffraction (EBSD). The embedded Y2BaCuO5 (211) particles do not show any preferred texture, but their presence within the 123-matrix alters the growth of the 123-phase, independent of the orientation. EBSD enables to analyse the interactions between the 123- and 211-phases in detail.
引用
收藏
页码：469 / 474
页数：6
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